I'am honest, similar things could happen on my laptop for my personal stuff.
I have some AWS keys in some files that are used by terraform/packer. A hacker could easily get them.
Some other AWS keys are stored in the CI system and provided as env variables. Someone that can merge/push to the specified branches can just change the CI script an exfiltrate them.
How can I fix that?
I would need some MFA for both cases. I would imagine it would be a good idea that I have to confirm each action on MFA device, which will then generate temporary tokens that are invalid after a few minutes. I locked into some solutions like Hashicorp Vault but I was not able to build something in a short time. New features were always more important.
I have some AWS keys in some files that are used by terraform/packer. A hacker could easily get them.
Some other AWS keys are stored in the CI system and provided as env variables. Someone that can merge/push to the specified branches can just change the CI script an exfiltrate them.
How can I fix that?
I would need some MFA for both cases. I would imagine it would be a good idea that I have to confirm each action on MFA device, which will then generate temporary tokens that are invalid after a few minutes. I locked into some solutions like Hashicorp Vault but I was not able to build something in a short time. New features were always more important.
How do you do it?